Cita APA

Poppino, R. E. (1973). Brazil: The land and people (2a. ed.). New York: Oxford University.

Citación estilo Chicago

Poppino, Rollie E. Brazil: The Land and People. 2a. ed. New York: Oxford University, 1973.

Cita MLA

Poppino, Rollie E. Brazil: The Land and People. 2a. ed. New York: Oxford University, 1973.